.header-box{
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1;

    width: 7.5rem;
    height: 1.2rem;
    line-height: 1.28rem;
    background-color: #414141;
    color: #fff;
    text-align: center;
    font-size: .36rem;
}
.header-box .header-logo{
    height: 1.2rem;
    background: url(../logo.png) no-repeat 50%;
    background-size: 1.92rem auto;
}
.header-box .btn-right{
    position: absolute;
    top: 0;
    right: 0;
    height: 1.2rem;
    /* display: -webkit-box;
    display: -ms-flexbox; */
    display: flex;
    padding-right: 0.2rem;
}
.header-box .btn-right .btn-icon {
    font-size: .4rem;
    width: 0.8rem;
    height: 1.2rem;
    display: block;
}
.header-box .btn-right .btn-search{
    background: url(../img/search.png) no-repeat 50%;
    background-size: 0.32rem 0.32rem;
}
.header-box .btn-right .btn-site{
    background: url(../img/site.png) no-repeat 50%;
    background-size: 0.28rem 0.32rem;
}

/* 遮罩蒙层 */
.van-overlay{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
}
.search-title{
    height: 1.2rem;
}
.van-icon {
    position: absolute;
    right: 0.4rem;
    top: 0.4rem;
    font-size: .5rem;
    color: #999;
}
.search-body {
    width: 6.24rem;
    margin: 0.2rem auto;
}
.search-body .txt-search {
    background-color: transparent;
    border: 0;
    border-bottom: 0.02rem solid grey;
    width: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    line-height: .6rem;
    font-size: .3rem;
    padding-left: 0.3rem;
    color: grey;
    outline: none;
}
.search-body .search-hot {
    padding-left: 0.3rem;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-align: left;
}
.search-body .search-hot .hot-title {
    font-size: .24rem;
    line-height: .4rem;
    color: grey;
}
.search-body .search-hot .hot-label-box {
    font-size: .24rem;
    /* display: -webkit-box;
    display: -ms-flexbox; */
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-top: 0.1rem;
}
.search-body .search-hot .hot-label-box>span {
    padding: 0 0.3rem;
    background-color: #d8b4b4;
    height: 0.48rem;
    line-height: .48rem;
    border-radius: 48px;
    margin-right: 0.14rem;
    margin-bottom: 0.2rem;
}